As alexander stated What should I change in aMember 3.2.3 in order to allow it to continue to work using existing integration methods. Any time I include WordPress files (wp-config.php or wp-blog-header.php), it kills aMemeber. Currently, I have only begin the integration on a fresh install by adding my code (which has worked perfect until now) to the /members/config.inc.php file as follows : PHP: /* ************************************************** *//* Added by MicroVB INC - Wordpress Integration Patch *//* ************************************************** */define('WP_USE_THEMES', false);require("$config[root_dir]/../wp-blog-header.php");/* ************************************************** */ The results vary depending on placement of this code when testing http://www.mysite.com/members/ If placed anywhere inside the braces {}, I get an error: Fatal error: Call to undefined function new_smarty() in /home/weighlos/public_html/members/admin/login.inc.php on line 164 If placed at the end of the file after the last closing brace } , I get the aMember admin login. Any assistance in this matter would be appreciated. Thanks.